201740491881

素因数分解:

$3^2\times {\mathrm{34501}}^1\times {\mathrm{649709}}^1$

素因数の和:684216

約数の個数: 12

約数和(自身を含む): 291411827460

約数和(自身を除く): 89671335579

約数列:

[1, 3, 9, 34501, 103503, 310509, 649709, 1949127, 5847381, 22415610209, 67246830627, 201740491881]

約数ペア:

[(1, 201740491881), (3, 67246830627), (9, 22415610209), (34501, 5847381), (103503, 1949127), (310509, 649709)]